Clean up along the Red River in Minnesota and North Dakota is just beginning...but some government representatives are already busy looking at the long-term policy questions raised the floods. State officials say they'll need new ideas to pay for Minnesota's costliest natural disaster. Minnesota Public Radio's Tim Pugmire reports... At its daily briefing on flood news, the Minnesota Department of Public Safety's office of Emergency Management reported the Red River was cresting lower than expected at Saint Vincent, the last stop on the river's nothern flow into Canada. With the dikes in Saint Vincent holding, and the water levels dropping in East Grand Forks, state officials say they've had a few